Description

Matteucinol CAS NO 489-38-3 is a naturally occurring flavonoid compound, specifically an O-methylated flavone, valued for its distinct biological and chemical properties. This compound serves as a crucial reference standard and research chemical for analytical and pharmacological studies. It is primarily sought by pharmaceutical R&D, nutraceutical, and academic research sectors for investigating bioactive natural products.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of herbal extracts and complex formulations in quality control laboratories.
• Biological Activity Research: Serves as a key compound in studies exploring antioxidant, anti-inflammatory, and potential anticancer mechanisms.
• Natural Product Chemistry: Employed as a precursor or model compound in the synthesis and semi-synthesis of novel flavonoid derivatives.
• Analytical Method Development: Utilized as a calibration standard in HPLC, LC-MS, and other chromatographic techniques for method validation.
• Nutraceutical Ingredient Research: Investigated for its potential application in functional food and dietary supplement formulations.

Basic Information

Product Name	Matteucinol
CAS No.	489-38-3
Molecular Formula	C₁₇H₁₆O₆
Molecular Weight	316.31 g/mol
Synonyms	5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; 5-Hydroxy-7,4'-dimethoxyflavone; 7,4'-Dimethoxy-5-hydroxyflavone; 5-Hydroxy-7,4'-dimethoxyflavone; Matteucinol; 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-
EINECS	207-683-8

Quality Control

Our Matteucinol is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via spectroscopic methods. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with research-grade specifications. Our quality system is designed to meet the stringent requirements of pharmaceutical and analytical reference standard applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to pale yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.